Vehicle navigation monitor



FIG. 1 is a perspective view of a vehicle navigation monitor showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof, the opposite side being a mirror image; and,

FIG. 4 is a top plan view thereof, the opposite side being a mirror image.

The broken lines showing of FIGS. 1-4 are for illustration purpose only and therefore establish no part of the claimed design. 

The ornamental design for a vehicle navigation monitor, as shown and described. 